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Malik MK, Regan L, Robinson-Bostom L, Pan TD, McDonald CJ.Malik MK, et al.J Am Acad Dermatol. 2005 Dec;53(6):1075-9. doi: 10.1016/j.jaad.2005.08.019.J Am Acad Dermatol. 2005.PMID: 16310073